Which is the best free anti-virus program?
I have MSE and Advanced System Care and I heard that more than one AV program will slow ur computer down a lot. I just want one AV program but I don't know which is best to stick with. I've also heard that avg and comodo are good. Of those four, which is the best one? I also want one that has real time protection on the internet that will block things trying to get in, rather than just having a program to scan for and delete things that have already gotten in. I also have webroot internet security btw. IMPORTANT: I also play games like minecraft and steam games online a lot which I know is an easy way to get viruses so I need something that would protect me from that and still allow me to play my games without having to worry.